ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：CMC 300MA 2LN 60 OHM SMD
- Series：BWCU_02
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：300mA
- DC Resistance (DCR) (Max)：400mOhm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.049" L x 0.039" W (1.25mm x 1.00mm)
- Height (Max)：0.035" (0.90mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：60 Ohms @ 100 MHz
- Qualification：-
- Grade：-
Download product information
Overview
The BWCU00121008600M02 is a surface-mount common mode choke manufactured by Pulse Electronics. It features an impedance of 60 Ohms at a test frequency of 100 MHz with a tolerance of 20%. The component supports a maximum DC current of 300 mA and has a maximum DC resistance of 400 mOhms. Its physical dimensions are 1.25 mm in length, 1 mm in width, and 0.8 mm in height. The device operates within a temperature range of -40°C to +105°C and utilizes SMD/SMT termination for PCB mounting.
Feature Summary
- Designed specifically for USB applications
- Unshielded construction for compact integration
- Surface mount technology compatible
Applications
- USB data line filtering
- IEEE1394b interface protection
- LVDS signal integrity maintenance
Procurement Notes
Verify the specific ordering suffix to ensure correct impedance and tolerance values. Confirm RoHS compliance status through official documentation before finalizing procurement. Check factory packaging quantities against production requirements. Ensure the component status remains active for long-term supply stability. Validate that the unshielded design meets electromagnetic interference requirements for the target application.
Selection Notes
Select this component when a low-profile common mode choke is required for high-speed digital interfaces. The 60 Ohm impedance provides effective noise suppression for USB and LVDS lines. Consider the 300 mA current rating to ensure adequate performance under load. The small footprint allows for dense PCB layouts. Verify thermal limits align with the operating environment constraints.
Part Context
This part belongs to the BWCU series of common mode chokes from Pulse Electronics. It is designed for use in portable electronics and communication devices requiring EMI suppression. The series offers various impedance options to suit different signal speeds. The component is classified under Inductors, Chokes & Coils. It serves as a critical passive element for maintaining signal integrity in high-frequency data transmission paths.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer cross-reference guides for potential alternatives. Ensure any replacement matches the 1.25mm x 1mm x 0.8mm footprint. Verify impedance and current ratings meet or exceed original specifications.
